EP 1185012 A2 20020306 - Broadcast system using a bluetooth radio communications network
Title (en)
Broadcast system using a bluetooth radio communications network
Title (de)
Rundfunksystem mit Verwendung eines bluetooth Funkkommunikationsnetzes
Title (fr)
Système de radiodiffusion utilisant un réseau de communication par voie hertzienne du type "bluetooth"
Publication
Application
Priority
- JP 2000265508 A 20000901
- JP 2000333615 A 20001031
Abstract (en)
In a broadcast type service system using communications according to Bluetooth specification, a reception information providing device (O) is provided in order to receive a reception establishing information of each transmission device transmitted from each transmission device (T) which is necessary for a reception device (R) to receive application data transmitted from each transmission device (T), and to transmit the reception establishing information of a specified transmission device to a prescribed reception device (R), such that the prescribed reception device can receive application data transmitted from the specified transmission device (T) according to the reception establishing information of the specified transmission device received from the reception information providing device (O). <IMAGE>
IPC 1-7
IPC 8 full level
H04H 20/00 (2008.01); H04H 60/92 (2008.01); H04L 12/18 (2006.01); H04L 12/28 (2006.01); H04L 29/08 (2006.01); H04W 4/06 (2009.01); H04W 48/08 (2009.01); H04W 74/04 (2009.01); H04W 84/10 (2009.01); H04W 84/12 (2009.01)
CPC (source: EP US)
H04H 60/92 (2013.01 - EP US); H04L 12/189 (2013.01 - EP US); H04W 76/40 (2018.01 - EP US); H04W 84/18 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB SE
DOCDB simple family (publication)
EP 1185012 A2 20020306; EP 1185012 A3 20030709; EP 1185012 B1 20080312; DE 60133161 D1 20080424; DE 60133161 T2 20090709; JP 2002152212 A 20020524; JP 3651664 B2 20050525; US 2002028658 A1 20020307; US 7336924 B2 20080226
DOCDB simple family (application)
EP 01307447 A 20010831; DE 60133161 T 20010831; JP 2000333615 A 20001031; US 94275901 A 20010831